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Janus Henderson: MDT position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of Janus Henderson on MDT, newest first. How the timeline and the estimate are built.

Janus Henderson held 4,391,694 MDT shares at 2026-06-30 per its 13F-HR filed 2026-08-14.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 4,391,694 shares
    Share basis changed not comparable

    Membership change: Jupiter Topco LLC joined the group. 0.14% of the 13F portfolio, value $343,543,975.

    13F-HR 0001085146-26-000611 filed by Jupiter Topco LLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F/A 2,835,816 shares
    Change vs previous 13F -278,342 shares

    0.12% of the 13F portfolio, value $245,717,251.

    13F-HR/A 0001085146-26-000420 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 3,114,158 shares
    Change vs previous 13F -437,994 shares

    0.13% of the 13F portfolio, value $299,162,144.

    13F-HR 0001085146-26-000226 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 3,552,152 shares
    Change vs previous 13F -224,493 shares

    0.15% of the 13F portfolio, value $338,289,201.

    13F-HR 0001085146-25-005993 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 3,776,645 shares
    Change vs previous 13F -844,135 shares

    0.16% of the 13F portfolio, value $329,217,845.

    13F-HR 0001085146-25-005104 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 4,620,780 shares
    Change vs previous 13F +743,248 shares

    0.22% of the 13F portfolio, value $404,910,591.

    13F-HR 0001085146-25-003208 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 3,877,532 shares
    Change vs previous 13F +26,618 shares

    0.16% of the 13F portfolio, value $309,761,803.

    13F-HR 0001085146-25-001531 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 3,850,914 shares
    Change vs previous 13F not available

    0.18% of the 13F portfolio, value $346,705,193.

    13F-HR 0001085146-24-005765 filed by JANUS HENDERSON GROUP PLC
    Filed (acceptance time not in the bulk data set), ingested

    Acceptance time not in the bulk data set (spec §4.2).